[c-nsp] traffic shaping inbound wan?

Saku Ytti saku+cisco-nsp at ytti.fi
Fri Jan 13 05:14:03 EST 2006


On (2006-01-13 08:39 +0100), Oliver Boehmer (oboehmer) wrote:
> Luan,
> 
> being able to apply a service-policy inbound on an Interface doesn't
> mean that your are able to do any queuing/shaping inbound. This is what
> IOS tells you when you want to apply the specific policy-map: "CBWFQ :
> Can be enabled as an output feature only".
> You can apply a policy-map inbound which does marking and/or policing,
> but once IOS sees anything which requires queuing in it ("bandwidth",
> "shape", "priority", etc.), it refuses to apply the policy.
> 
> As Linn has already said: Once the packet has been received on an
> interface, we cannot queue it as there are no suitable queues on input.
> It just doesn't make sense.

In which platform? GSR ISE supports inbound shaping IIRC.

-- 
  ++ytti


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